000 00312nam a22001097a 4500
082 _a363.7
_bTIP
_cD
245 _aTIPS FOR CONSERVING THE ENVIRONMENT AND ENERGY
260 _aWashington
_bThe World Bank
_c1974
300 _a61 p. :
_bill. :
_c12 cm
526 _a0
_b0
_c0
_d363_700000000000000_TIP
942 _2ddc
_cBK
999 _c542832
_d542832