TY  - BOOK
AU  - Sidhu, Gurkirpal Singh
TI  - Testing of winter maize ridge planter
U1  - PR 631.33 S42T 
PY  - 1988///
CY  - Ludhiana
PB  - PAU
KW  - PLANTERS( AGRICULTURAL MECHINERY) - TESTING
KW  - CORN - PLANTING - MACHINERY - TESTING
KW  - PLANTERS( AGRICULTURAL MECHINERY) - TESTIN
ER  -