00507nam a2200121Ia 4500 260625b |||||||| |||| 00| 0 eng d 021.65 Ia11.PN Conference on "Planning of National Information Network", Dharwar, Nov. 2-5, 1977 23271 Planning of national information network ; papers of the 2nd IASLIC conference / Calcutta IASLIC 1977 V. P. ddc BK 0 0 0 021_650000000000000_IA11_PN 0 177 ISI ISI 1998-05-26 0 021.65 Ia11.PN DP13409 2019-02-14 00:00:00 BK 148 148