000 002860000a22001090004500
008 151215t1978 xxu||||| |||| 00| 0 eng d
041 _aeng
080 _a712
_bE6
942 _cBK
245 _aEnvironmental enquiry : preprint papers
260 _aAustralia
_bInstitute of Engineers
_c1978
999 _c138599]
_d138599