TY  - BOOK
TI  - Studies on blackpepper (piper nigrum L.) and some of its wild relatives; thesis
T2  - Thesis submitted to the University of Calicut as partial fulfilment for the requirements of the Degree of Master of Philosophy
U1  - TH   
PY  - 1990///
CY  - Calicut
PB  - University of Calicut
KW  - Nayar, P.N.Ravindran
KW  - Breeding,Pepper,Thesis
ER  -