000 00362pam a2200157a 44500
008 230515b1980 xxu||||| |||| 00| 0 eng d
020 _aNULL
041 _aENGL
082 _a526.9/CLA
100 _aCLARK L.J.
245 _aPLANE AND GEODETIC SURVEYING ENGINEERS VOL I
250 _a6
260 _aNULL
_bC.B.S
_c1980
300 _a464 PB
650 _aNULL
999 _c616264
_d616264