00462nam a2200181Ia 4500 230718s9999 xx 000 0 und d 830692754 eng 621.36 GIB Gibilisco S. 140438 Understanding Lasers 1989 Tab Books 169 Ref 128 I (6381G) Rs. 437.50 128 I Gibilisco S. 140438 B:69222-Mar-1996 INST 65.63 295176 295176 0 0 ddc Ref 128 I (6381) 0 3 CCEP CCEP 1996-03-26 Pradeep Book Distributors INST 371.87 692 621.36 CCEP-BK-6381 2023-07-18 00:00:00 65.63 437.50 1996-03-22 BK 006381