TY  - BOOK
AU  - DR LUCIUS L VAN SLYKE,
TI  - FERTILIZERS AND CROP PRODUCTION
U1  - GN631.8V26F 
PY  - 1953///
CY  - NEW YORK
PB  - ORANGE JUDD PUBLISHING COMPANY INC
KW  - FERTILIZERS AND CROP PRODUCTION
ER  -