000			00302nam a2200133Ia 4500
008			180611s9999||||xx |||||||||||||| ||und||
041			_aen
082			_a591
100			_aJOHN,B. Head J.J
245		4	_aThe Meiotic mechanism
260			_bLondon. Oxford Uni. Press, GB
300			_a32p.
942			_cLL
999			_c1172 _d1172