DISTRIBUTION AND CHECKLIST OF WEEDS IN MAIZE CROP OF FRONTIER REGION BANNU, KHYBER PATUNKHWA, PAKISTAN Zahid Hussain SULTAN MEHMOOD WAZIR WAZIR SAAD ULLAH ZAIR MUHAMMAD AYESHA FAROOQ DOI: https://doi.org/10.28941/pjwsr.v17i4.369 PDF Published 2011-12-01 Issue Year 2011, Volume 17 , Issue 4 Section Articles