Communal irrigation system and rice production in Catanduanes [dissertation abstract]

Sonraí bibleagrafaíochta
Foilsithe in:Graduate School Journal (Catanduanes State Colleges) Vol. XXXVI (Dec. 2011), 47-50
Príomhchruthaitheoir: Velasco, Ruben C.
Formáid: Alt
Teanga:English
Foilsithe / Cruthaithe: 2011
Ábhair: