Booker tropical soil manual :
LANDON, J. R. (Ed.)
Booker tropical soil manual : a handbook for soil survey and agricultural land evaluation in the tropics and subtropics. - London : Longman Scientific & technical., 1991. - 474 p. ;
0582005574 9780582005570
631.49113
Booker tropical soil manual : a handbook for soil survey and agricultural land evaluation in the tropics and subtropics. - London : Longman Scientific & technical., 1991. - 474 p. ;
0582005574 9780582005570
631.49113