TY  - BOOK
AU  - Prakash, Satya
TI  - Optics with numerous examples
U1  - 535 PRA-O5 22
PY  - 1987///
CY  - 
PB  - Ratan Prakashan Mandir, Agra
KW  - Light & paraphotic phenomena (Optics); Physics
ER  -