Pests and diseases of potatoes in field and storage

ग्रंथसूची विवरण
मुख्य लेखक:	Verzola, Elizabeth A. (लेखक)
स्वरूप:	Analytics
भाषा:	English
प्रकाशित:	1982.
विषय:	Potatoes > Diseases and pests > Philippines > Congresses.