000 00289nam a2200109Ia 4500
008 140917b1985 xxu||||| |||| 00| 0 eng d
082 _a591.03, LED
100 _aR Ledekker
245 _aEncyclopaedia of natural history
260 _aNew Delhi :
_bMittal,
_c1985
700 _aLedekker, R
999 _c212995
_d212995