TY  - GEN
AU  - Chandra,A.K.
TI  - Introductory quantum chemistry 
SN  - 9780074620540 
U1  - 541.28 CHA  
PY  - 1994///.
CY  - New Delhi : 
PB  - Tata McGraw Hill Education Private Limited,  
KW  - Waves--Quanta
KW  - Chemical bonding--Polyatomic molecules
ER  -