000 004270000a22001690004500
008 160105t1988 xxu||||| |||| 00| 0 eng d
020 _a1870257057
041 _aeng
080 _a577.4(058.7)
_bE6
942 _cBK
100 _aHallams, S., ed.
245 _aEnvironmental directory
260 _aLondon
_bCivic Trust
_c1988
300 _a72p.
650 _aENVIRONMENT-DIRECTORIES
650 _aENVIRONMENTAL ENGINEERING
999 _c126858
_d126858