Compilation of speeches of national scientist Dioscoro L. Umali

Compilation of speeches of national scientist Dioscoro L. Umali

सभी संस्करण दिखाएं (5)
ग्रंथसूची विवरण
मुख्य लेखक: Umali, Dioscoro L.
अन्य लेखक: Legaspi, Edelwina C.
स्वरूप: पुस्तक
भाषा:English
प्रकाशित: Manila National Academy of Science and Technology c1994.
विषय:
Agriculture and state > Speeches in Congress. > Philippines.
Agriculture > Environmental aspects > Speeches in Congress. > Philippines.