000 003750000a22001210004500
008 151207t1971 xxu||||| |||| 00| 0 eng d
041 _aeng
080 _a674.03
_bT5
942 _cBK
110 _aTimber Research & Development Association
245 _aMicroseopical indentification of softwoods key to those principally used in Great Britain
260 _aBucks
_bTRADA
_c1971
999 _c139131
_d139131