Jackson, I J .
Climate water and agriculture in the tropics / Textual Documents I J Jackson. - 1 / . - London : Longman , 1977. - 248 ; .
0 582 40706 0
630.913 / JAC/CL
Climate water and agriculture in the tropics / Textual Documents I J Jackson. - 1 / . - London : Longman , 1977. - 248 ; .
0 582 40706 0
630.913 / JAC/CL