TY  - BOOK
AU  - Wahab,M.A.
TI  - Essentials of crystallography
SN  - 9788173198052
U1  - 548 W125E 
PY  - 2009///
CY  - New Delhi
PB  - Narosa Publishing House
KW  - Chemistry
KW  - Lattices
KW  - Crystal planes
ER  -