000 00287nam a22001337a 4500
020 _a0-19-918006-7
082 _a580
_bALL
100 _aAllen . Gwen
_aDenslow . Joan
245 _aTrees
250 _a2 nd.
260 _aLondon
_bOxfort University
_c1974
300 _a64 p.
942 _cR
999 _c14727
_d14727