000 00523nam a2200181 4500
001 5840/90
005 20130815151635.0
008 111112s9999 xx 000 0 und d
020 _a0 903031 95 7
050 _aTD778
_b.W38 1984
100 1 _a"watt, s b. "
_94361
245 1 0 _aSeptic tanks and Aqua-privies from ferrocement
_b/
_c Watt S.B.
250 _a1 ed.
260 _aUK :
_bRussel Press
_c1984.
300 _a"x, 97p.;
_c21 cm."
504 _aincludes bibliography
942 _2lcc
_cBK
_hTD778
_k.W38 1984
999 _c14592
_d14592