The influence of the extension program of the agricultural educational institutions on tobacco farming in Cagayan Valley.

The influence of the extension program of the agricultural educational institutions on tobacco farming in Cagayan Valley.

ग्रंथसूची विवरण
मुख्य लेखक: Balauag, Mariano Pelagio
स्वरूप: थीसिस
भाषा:English
प्रकाशित: 1979.
विषय:
Agricultural extension work > Cagayan Valley.
Tobacco farms > Cagayan Valley.