00408nam a2200181Ia 4500 210723s9999||||xx |||||||||||||| ||und|| 81-265-1110-9 42320 547.84 BIL Billmeyer, Fred W. Text Book Of Polymer Science 3rd N. Delhi J. Wiley 578 2194 Polymers BK 44452 44452 0 0 0 0 GRB MCASCP MCASCP 2008-12-26 Forward 299.00 2 547.84/BIL O68202 2024-04-27 00:00:00 2024-04-16 2021-07-24 BK Chemistry