000			00396nam a2200145Ia 4500
008			180612s9999||||xx |||||||||||||| ||und||
020			_a0 7923 0518 3
041			_aen
082			_a636.0896042
100			_aZIJPP, A J Van Der.
245		0	_aImproving Genetic Disease Resistance in Form Animals.
260			_aLondon. _bKluwer Academic Publishers. _c1989
300			_aviii,188p.
942			_cPR
999			_c45334 _d45334