Resurreccion, Dave Nichol Y.
Adaptation of three inoculated varieties of cowpea (Vigna unguiculata L. Walp.) under P.S.A.U conditions [manuscript] /
Dave Nichol Y. Resurreccion.
- Magalang, Pampanga : Pampanga State Agricultural University, 2016.
- 47 leaves ; 28 cm. + 1 CD.