University of Guyana Library Search for 'au:Gonggryp, J W '

Bosbouwkundige studien over Suriname = Studies about forestry in Surinam

Wageningen : H. Veenman & Zonen, 1948. . 262 p., 32 p. of plates

[S.l. : s.n.], 1949 . 16 p. : , Title translation : Forest exploitation and research in Surinam. | Offprint from: Eldorado, March 1949.

-Wageningen: H. Veenman 7 Zonen, 1948 . 262p., , -(Fonds landbouw exportbureau 1916-1918 publicate ; no. 32).