000 00000nam a2200000 a 4500
005 20251203091558.0
082 _a577.54
_bAGA
100 _aAgarwal, SK.
245 _aPerspectives in Aridzone ecology
260 _aDelhi
_bToday & Tomorrow's
_c1991
300 _a162p, 24 cm.
490 _aRecent researchs in ecology, environment and pollution
_d8
690 _aEcology-Arid regions ( Desert Ecology)
964 _bENG
_c100
_d
_e010
_f
_g_
997 _a63930 LIBSC C
999 _c45189
_d45189