@article{33519,
      recid = {33519},
      author = {Barrett, John,},
      title = {Biochemistry of parasitic helminths /},
      publisher = {University Park Press,},
      address = {Baltimore :},
      pages = {ix, 308 p. :},
      year = {1981},
      url = {http://library.usi.edu/record/33519},
}