The first guide to climbing Mt. Apo

ग्रंथसूची विवरण
मुख्य लेखक:	Soroñgon, Reynaldo G. (लेखक)
स्वरूप:	पुस्तक
भाषा:	English
प्रकाशित:	Davao City, National Media Production Center 1983.
विषय:	Apo, Mount (Philippines) > Guidebooks. Mountaineering > Philippines > Apo, Mount.