TY - BOOK TI - Intra-specific hybrids in coconuts, preliminary report on crosses betcocen typica and nana varieties T2 - Coconut Research Institute; Bulletin, no.7 U1 - PH 631.526.325:634.616(047) J6 PY - 1956/// KW - Liyanage, D.V. KW - Coconut-breeding,Hybridization ER -