TY - BOOK AU - Varghees, A.O. TI - Ecological studies of the forest of peppara wildlife sanctuary using remote sensing techniques U1 - Th-P 634.9145 21st ed. PY - 1997/// CY - Dehradun: PB - Forest Research Institute, KW - Forest ecology KW - Wildlife N1 - Thesis (Ph.D)-Forest Research Institute, Dehradun, 1997 ER -