Add to ORKGHartman looking at images at a desk in front of bookshelves.Inscriptions on image and/or album page: "M. Hartmann Berlin"Digitized by: MBLWHOI Libraryimage/jpg black and white image reformatted digitalPhotograph
Copeland sitting at a desk, writing on a document.Inscriptions on image and/or album page: "Manton C...
Mast writing at a desk.Inscriptions on image and/or album page: "18A"Digitized by: MBLWHOI Libraryim...
Bell working with a microscope.Inscriptions on image and/or album page: "#894/H. B. Bell/'24"Digitiz...
Spek looking over some documents in his lap.Inscriptions on image and/or album page: "Prof. Dr. Jose...
Hess sitting at a desk, facing the camera.Inscriptions on image and/or album page: "#400/Walter/N./H...
Lange sitting at a desk with an open book.Inscriptions on image and/or album page: "1044"Digitized b...
Loeb looking through a microscope at a table.Inscriptions on image and/or album page: "Leo Loeb"Digi...
Krahl writing on a document at a desk. An open book is in front of him on the table.Inscriptions on...
Holter working at his desk.Inscriptions on image and/or album page: "H. Holter 1935"Digitized by: MB...
Mitchell looking at an object at his desk with a pipe in his mouth.Inscriptions on image and/or albu...
Bronfenbrenner sitting at his desk writing.Inscriptions on image and/or album page: "#875/ J. Bronfe...
Ponder writing on a document at a desk.Inscriptions on image and/or album page: "Ponder"Digitized by...
Schmidt sitting at a desk with his right hand placed on an open book.Inscriptions on image and/or al...
Lucas sitting at a desk, reading a document.Inscriptions on image and/or album page: Top: "1689"Digi...
Hertwig working with a microscope.Inscriptions on image and/or album page: "Paula Hertwig"Digitized ...
Copeland sitting at a desk, writing on a document.Inscriptions on image and/or album page: "Manton C...
Mast writing at a desk.Inscriptions on image and/or album page: "18A"Digitized by: MBLWHOI Libraryim...
Bell working with a microscope.Inscriptions on image and/or album page: "#894/H. B. Bell/'24"Digitiz...
Spek looking over some documents in his lap.Inscriptions on image and/or album page: "Prof. Dr. Jose...
Hess sitting at a desk, facing the camera.Inscriptions on image and/or album page: "#400/Walter/N./H...
Lange sitting at a desk with an open book.Inscriptions on image and/or album page: "1044"Digitized b...
Loeb looking through a microscope at a table.Inscriptions on image and/or album page: "Leo Loeb"Digi...
Krahl writing on a document at a desk. An open book is in front of him on the table.Inscriptions on...
Holter working at his desk.Inscriptions on image and/or album page: "H. Holter 1935"Digitized by: MB...
Mitchell looking at an object at his desk with a pipe in his mouth.Inscriptions on image and/or albu...
Bronfenbrenner sitting at his desk writing.Inscriptions on image and/or album page: "#875/ J. Bronfe...
Ponder writing on a document at a desk.Inscriptions on image and/or album page: "Ponder"Digitized by...
Schmidt sitting at a desk with his right hand placed on an open book.Inscriptions on image and/or al...
Lucas sitting at a desk, reading a document.Inscriptions on image and/or album page: Top: "1689"Digi...
Hertwig working with a microscope.Inscriptions on image and/or album page: "Paula Hertwig"Digitized ...
Copeland sitting at a desk, writing on a document.Inscriptions on image and/or album page: "Manton C...
Mast writing at a desk.Inscriptions on image and/or album page: "18A"Digitized by: MBLWHOI Libraryim...
Bell working with a microscope.Inscriptions on image and/or album page: "#894/H. B. Bell/'24"Digitiz...