TY  - BOOK
AU  - JAMES(L DOUGLAS); LEE(ROBERT R)
TI  - Economics of Water Resources Planning
U1  - DT21:8     L1;6 
PY  - 1971///
KW  - Soil & Water Conservation
N1  - UL/BKS & Publns./Stock Verifin./02     Dt.28.01.05
ER  -