TY  - BOOK
AU  - UMA B
AU  - Dr. N KRISHNAN NAIR
TI  - INDUCED CHEMICAL MUTAGENESIS IN ROSEUNDER IN VITRO CULTURE
U1  - I N91 UM 68 
PY  - 1991///
CY  - COLLEGE OF AGRICULTURE VELLAYANI
PB  - DEPARTMENT OF AGRICULTURAL BOTANY
ER  -