000 00857naa a22002413u 4500
001 683807
005 20210719170658.0
008 000201s1997 xxuac || 000 ||eng
010 _a97080921
020 _a0964074036 (pbk.)
035 _a(Uk)006473763
040 _aUk
_cUk
041 1 _aeng
_hrus
100 1 _aAlʹtshuller, G. S.
_q(Genrikh Saulovich)
245 1 0 _a40 principles :
_bTRIZ keys to technical innovation /
_cby Genrich Altshuller ; with new material by Lev Shulyak ; drawings by Uri Fedoseev ; translated and edited by Lev Shulyak and Steven Rodman.
260 _aWorcester, [Mass.] :
_bTechnical Innovation Center,
_c1997.
300 _a135 p. :
_bill., ports. ;
_c28 cm.
490 0 _aTrizTools ;
_vv. 1
546 _aTranslated from the Russian.
700 1 _aShulyak, Lev.
710 2 _aTechnical Innovation Center.
942 _n0
999 _c39661
_d39661