TY  - BOOK
AU  - Framji,K.K.
AU  - Garg,B.C.
ED  - International Commission on Irrigation and Drainage.
TI  - Design practices for covered drains in an agricultural land drainage system : : a world-wide survey / 
U1  - 631.62 
PY  - 1987///
CY  - New Delhi : 
PB  - International Commission on Irrigation and Drainage, 
KW  - Subsurface drainage
ER  -