author = { Sharif, Muhammad AND Farooq, Umar AND Malik, Waqar },

title = { Citrus Marketing in Punjab: Constraints and Potential for Improvement },

publisher = {Pakistan Institute of Development Economics (PIDE)},

isbn = {0030-9729},

keywords = { Development , Geography, Planning and Development },

year = {2005},

url = { http://slubdd.de/katalog?TN_libero_mab2 }