000 | 00317nam a2200121Ia 4500 | ||
---|---|---|---|
008 | 220201s2006 xx 000 0 eng d | ||
082 |
_a621.56 _bANS |
||
100 | _aAnanthanarayan,PN | ||
245 | 0 | _aBasic refrigeration and air conditioning | |
260 |
_bNew Delhi:Tata Mc Graw Hill _c2006 |
||
300 | _a702 | ||
942 | _2ddc | ||
999 |
_c87786 _d87786 |