000 00370nam a2200157Ia 4500
008 220601s1952 xx 000 0 eng d
020 _qH B
041 _aEnglish
082 _a686.2325
_bWIL J2
100 _aWilly, C Mason
245 0 _aPractical Photolithography
260 _aLondon
_bPitman
_c1952
563 _aFull Cloth
650 _aDonation
942 _2ddc
_cBK
999 _c5397
_d5397