000 004120000a22001450004500
008 140223b1967 xxu||||| |||| 00| 0 eng d
041 _aENG
080 _a2:970D6 k7
082 _a2:970D6 k7
100 _aHAMILTON (D R L)
700 _aWOOD (D N)
245 _aInformation requirements of mechanical engineers: Report of a recent survey.
260 _aLondon
_bLibrary assn.
_c1967
650 _aSHELF WORK
999 _c220941
_d220941