Singh, Lekh Raj Fundamental of human geography Lekh Raj Singh - 2nd ed. - Allahabad Shaeda Pustak Bhawan 2005 - [xvi] 299p. ; 24cm. ISBN: 818620430X Subjects--Topical Terms: 1.Human geography 2.Man-environment relationship Dewey Class. No.: 910.130132 / SIN