00466nam a2200169 a 450000100080000000500110000800800410001910000180006024500280007826000230010630000110012950000550014065000170019565300140021265300530022670000170027918170222019-05-16       1974    bl uuuu      00u1 u    #d1 aMACINTYRE, R.  aTriticalebproceedings.  aOttawa: IDRCc1974  a250 p.  aInternational Triticale Symposium, El Batan, 1973.  aMelhoramento  aCongresso  aInternational Development Research Centre (IDRC)1 aCAMPBELL, M.