000 00283nam a2200121Ia 4500
100 _aGray, John
020 _a978-0-00-727547-2
942 _cBK
245 _aWhy mars & venus collide
260 _aHarper Collins Publisher, U.S.
_c2008
082 _a155.9042 Gra
300 _axix, 249
999 _c43224
_d43224