00396cam a2200181ua 4500 6756 120119n1992 II |||gr||||Z||||||eng MAIN English 531.3 DAS DAS, B. C. DYNAMICS KOLKATA U.N.DHAR & SONS 1992 360: 22CM. Dynamics MUKHERJEE, B. N. BK 6741 6741 0 0 0 0 TBPHY MAIN MAIN PH# 1997-02-05 531.3 DAS 14518 2020-02-27 00:00:00 1 2020-02-27 BK V 0 0 0 0 TBPHY MAIN MAIN PH# 1997-02-05 531.3 DAS 14519 2020-02-27 00:00:00 2 2020-02-27 BK V