000 00280nam a2200121Ia 4500
008 220201s1976 xx 000 0 eng d
082 _bHER
100 _aHerzog thomas
245 0 _aPneumatic structure
260 _alondon
_bCrosby lockwood
_c1976
300 _a192
942 _2ddc
999 _c21979
_d21979