000 00469nam a22001697a 4500
003 BD-DhUL
005 20170412152728.0
008 170412b xxu||||| |||| 00| 0 eng d
040 _cBD-DhUL
_dBD-DhUL
082 _a333.91
_bUNP
245 _aAppropriate technology and research for industrial development /
260 _aUnited nations :
_bNew york ,
_c1972.
300 _a51p. :
_c29cm.
490 _ano. 46
651 0 _aresources development
942 _2ddc
_cREF
999 _c178555
_d178555