TY  - BOOK
AU  - LAVELLE PATRICK
AU  - SPAIN ALISTER
TI  - SOIL ECOLOGY
SN  - 9.78818E+12
U1  - 631.4 LAV 
CY  - NEW DELHI
KW  - CIVIL
KW  - SOIL
N1  - UNDER TEQIP PHASE - II
ER  -