000 00505nam a2200169Ia 4500
008 241129s9999 xx 000 0 und d
020 _a9056990039
040 _aJamia Hamdard
041 _aEnglish
082 _a628.03
_bP47D
100 _aPfafflin, J.R.
245 0 _aDictionary of environmental sciences and engineering
_cJames R. Pfafflin, Paul Baham and; Frank S. Gill.
250 _a17th ed..
260 _aFrance
_bGordon and Breach Publishers
_c1996
300 _av, 181p., 18cm.
942 _cBK
999 _c19651
_d19651