TY  - BOOK
AU  - International Society of Soil Science
TI  - Bulletin of International Society of Soil Science. No 32(1968) - 78(1990)
U1  - 631.405 
PY  - 1968///
CY  - Amsterdam
PB  - International Society of Soil Science
KW  - Soil Science
N1  - International Society of Soil Science: Bulletin of International Society of Soil Science. No 32(1968) - 78(1990).  Amsterdam.  International Society of Soil Science, 1968.--(631.405INT)
ER  -