@article{,
      recid = {174531},
      title = {Regulation of dietary supplements : hearing before the  Subcommittee on Health and the Environment of the Committee  on Energy and Commerce, House of Representatives, One  Hundred Third Congress, first session, on H.R. 509, H.R.  1709, and S. 784, bills to amend the Federal Food, Drug,  and Cosmetic Act to establish provisions and standards  regarding the composition and labeling of dietary  supplements, July 29, 1993.},
      publisher = {U.S. G.P.O. :},
      address = {Washington :},
      number = {Serial no. 103-57 (United States. Congress. House.  Committee on Energy and Commerce)},
      pages = {iv, 630 p. :},
      year = {1994},
      note = {Distributed to some depository libraries in microfiche.},
      url = {http://library.usi.edu/record/174531},
}