000 00516nam a22001577a 4500
008 230331b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _aD 778.14:771
_bL3
245 _aGuide to microreproduction equipment
_c/ The National Microfilm Association
260 _aMaryland:
_bThe National Microfilm Association,
_c1973
300 _a138p.
650 _aInformation science
653 _aMeeting
700 _aBallou, Hubbard W (Ed.)
942 _2udc
_cBK
999 _c17507
_d17507