Ilocos framework plan Bauang-Amburayan basins.

ग्रंथसूची विवरण
निगमित लेखक: National Water Resources Council
स्वरूप: पुस्तक
भाषा:English
प्रकाशित: Quezon City National Water Resources Council 1983.
श्रृंखला:Report / National Water Resources Council no. 24-1C
विषय: