TY  - BOOK
AU  - Central Board of Irrigation and Power
AU  - Subramanya, K.Madhav, M.R.
TI  - Linear and non linear flow through Porous media
U1  - 627.13:552.54 S92L 
PY  - 1978///
CY  - New Delhi
PB  - Central Board of Irrigation and Power
KW  - Linear and non linear flow
ER  -