000 00267nam a2200097Ia 4500
008 180323s9999 xx 000 0 und d
020 _a9789712393570
245 _aMathematics in the modern world /
260 _aSampaloc City:
_b2018
_cREX books
300 _av, 329 pages
999 _c356341
_d356341