First bicol regional agricultural research congress, October 1-3, 1975, Legaspi City: proceedings. Vol. 9: plantation crops
Bicol Regional Agricultural Research Congress (1st: 1975: Legaspi City, Albany)
First bicol regional agricultural research congress, October 1-3, 1975, Legaspi City: proceedings. Vol. 9: plantation crops (Book) - Albany Legaspi City 1976 - various paging. 26 cm.
Agriculture--Research--Philippines--Bicol river watersheed--Congresses
63:061.3(914) BIC / 11408
First bicol regional agricultural research congress, October 1-3, 1975, Legaspi City: proceedings. Vol. 9: plantation crops (Book) - Albany Legaspi City 1976 - various paging. 26 cm.
Agriculture--Research--Philippines--Bicol river watersheed--Congresses
63:061.3(914) BIC / 11408