Soil survey of Bataan province

Soil survey of Bataan province

Sonraí bibleagrafaíochta
Údair chorparáideacha: Philippine (Republic) Board of Tax Appeals, Department of Agriculture and Natural Resources
Formáid: LEABHAR
Teanga:English
Foilsithe / Cruthaithe: Manila Bureau of Printing 1949.
Sraith:Guillermo B. Guevara papers