000 003400000a22001330004500
041 _aeng
080 _a62:070.486
_bI6
942 _cCP
245 _aTransactions 1992 vol. II
260 _aColombo
_bThe Institution of Engineers
_c1992
300 _aColombo
650 _aTECHNICAL PAPERS
999 _c41810
_d41810