TY  - BOOK
AU  - de Jekhowsky Benjamin
TI  - Palynological recognition of permain, triassic and jurassic borings undertaken by the oil society of Madagascar in the Morondava basin
U1  - 556.91 
PY  - 1960///
KW  - Geology of Africa
N1  - Tr. from the extract from the summary of min. of the Geo. Soc. of France; no 7, 1960. 166p
ER  -