Description based on: No. 8, published in 1972; title from cover.Mode of access: Internet
Description based on: Vol. 2, no. 3 (Jan.-Feb. 1979); title from caption.Mode of access: Internet
Description based on: No. 50, published in 1973; title from cover.Some issues have title: P.A. repor...
Description based on: Sept. 1978; title from cover."OTA-P-58."Mode of access: Internet
Description based on: 1972, issued May 1974; title from caption.Mode of access: Internet
Description based on: No. 58 (June 1964); title from cover.Mode of access: Internet
Mode of access: Internet.Latest issue consulted: 1971.Description based on: 1964; title from cover
Description based on: No. 418 published in 1960; title from cover.Mode of access: Internet
Mode of access: Internet.Description based on: Vol. 78 (1992-93); title from cover
Description based on: 1966-1967, 1967-1968; title from cover.Mode of access: Internet
Description based on: 1978, no. 32.Each no. has also a distinctive title.Mode of access: Internet
September 1977.Cover title.Includes bibliographical references.Mode of access: Internet
Description based on: Apr. 1, 1982-Sept. 30, 1982; title from cover.Mode of access: Internet
Description based on: 2o. informe (Mar., 1977); title from cover.Title varies slightly.Mode of acces...
Description based on: 28th ed., FY 1984; title from cover.Mode of access: Internet
Description based on: No. 12 (Jan. 10, 1903); title from cover.Mode of access: Internet
Description based on: Vol. 2, no. 3 (Jan.-Feb. 1979); title from caption.Mode of access: Internet
Description based on: No. 50, published in 1973; title from cover.Some issues have title: P.A. repor...
Description based on: Sept. 1978; title from cover."OTA-P-58."Mode of access: Internet
Description based on: 1972, issued May 1974; title from caption.Mode of access: Internet
Description based on: No. 58 (June 1964); title from cover.Mode of access: Internet
Mode of access: Internet.Latest issue consulted: 1971.Description based on: 1964; title from cover
Description based on: No. 418 published in 1960; title from cover.Mode of access: Internet
Mode of access: Internet.Description based on: Vol. 78 (1992-93); title from cover
Description based on: 1966-1967, 1967-1968; title from cover.Mode of access: Internet
Description based on: 1978, no. 32.Each no. has also a distinctive title.Mode of access: Internet
September 1977.Cover title.Includes bibliographical references.Mode of access: Internet
Description based on: Apr. 1, 1982-Sept. 30, 1982; title from cover.Mode of access: Internet
Description based on: 2o. informe (Mar., 1977); title from cover.Title varies slightly.Mode of acces...
Description based on: 28th ed., FY 1984; title from cover.Mode of access: Internet
Description based on: No. 12 (Jan. 10, 1903); title from cover.Mode of access: Internet
Description based on: Vol. 2, no. 3 (Jan.-Feb. 1979); title from caption.Mode of access: Internet
Description based on: No. 50, published in 1973; title from cover.Some issues have title: P.A. repor...
Description based on: Sept. 1978; title from cover."OTA-P-58."Mode of access: Internet