TY  - BOOK
AU  - Harper Philip G Ed.
AU  -  Wherrett Brian S Ed.
ED  - International conference on non-linear optics (1975 : Riccarton)
TI  - Proceeding on non-linear optics
U1  - C5:3p1,N75, L7 
PY  - 1977///
CY  - New York    
PB  -  Academic Press       
KW  -  Holography
KW  - Physics
ER  -