TY  - BOOK
AU  - Tumana,C.W.
AU  - Kesavan,V.
TI  - The evaluation of polycross hybrids of sweet potato
PY  - 1987///
CY  - [Port Moresby]
PB  - University of Papua New Guinea
KW  - Hybridization, Vegetable
KW  - Sweet potatoes
KW  - Research
N1  - Offprint.-- Published in "Science in New Guinea; vol. 13, no. 03 (1987)"; Includes bibliography
ER  -