000 | 00454 a2200253 4500 | ||
---|---|---|---|
001 | 21085 | ||
020 | _a0 | ||
041 | _aeng | ||
080 | _a681.143:518 Joh | ||
245 | _aSlide rule | ||
250 | _a | ||
260 | _aPrinceton | ||
260 | _bD. Van Nostrand, | ||
260 | _c1949 | ||
300 | _ax,242 p. | ||
300 | _c23 cm | ||
490 | _a | ||
100 | _aJohnson, Lee H. | ||
700 | _a | ||
650 | _a | ||
650 | _aSlide-rule | ||
942 | _cBK | ||
942 | _2UDC | ||
999 |
_c29586 _d29586 |