00581nam a22001817a 4500 230616b |||||||| |||| 00| 0 eng d National Science Library National Science Library R 05(058.7) K9.2 Ulrich's international periodicals directory / R. R. Bowker Company 13th ed. (1969-70) New York: R. R. Bowker Company, 1969 lxii, 1755p. Vol.1 (A-L) Vol.2 (M-Z) Science Directory Graves, Eileen C (Ed.) udc DIR 52011 52011 0 0 udc 0 R_050587_K91 0 82974 NSL NSL GF/Rk-8/C-5/R-2 2023-07-13 Vol. 1, 1969 0 R 05(058.7) K9.1 34088 2023-07-13 00:00:00 2023-07-13 DIR 0 0 udc 0 R_050587_K92 0 82978 NSL NSL GF/Rk-8/C-5/R-2 2023-07-13 Vol. 2, 1969 0 R 05(058.7) K9.2 34089 2023-07-13 00:00:00 2023-07-13 DIR 0 0 udc 0 R_050587_K92 0 82984 NSL NSL GF/Rk-8/C-5/R-2 2023-07-13 Vol. 2, 1969 0 R 05(058.7) K9.2 34230 2023-07-13 00:00:00 2023-07-13 DIR