000 00453nam a22001457a 4500
008 230630b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _aD 778.14:771
_bK4;L2-1
245 _aGuide to microreproduction equipment
260 _aMaryland:
_bNational Microfilm Association,
_c1972
300 _a160p.
650 _aMicrophotography
700 _aBallou, Hubbard W (Ed.)
942 _2udc
_cREF
999 _c48500
_d48500