TY  - BOOK
AU  - Pakistan Science Conference. 21st, 22nd, Rajshahi,
TI  - Proceedings of the 21st-22nd (combined session pakistan science conference rajshahi 1970 compiled by s.Waheed and s.W.Zaman
U1  - 506.2547 PAK 1970 
CY  - Lahore
KW  - Science-Addresses and essays
ER  -