00339nam a22001217a 4500 541.224 Pauling,Linus The nature of the chemical bond and the structure of molecules and crystals 3 ed New york Cornell university 1960 chemical bond molecules crystals BK 965 965 1 0 0 NFIC IC IC GEN 2015-06-07 0 541.224 PAU 000528 2022-11-17 00:00:00 2015-06-07 BK