Affiliations Research 1995[position unknown]Marine Research Inc1996[position unknown]Marine Research Inc1997[position unknown]Marine Research Inc1999[position unknown]Marine Research Inc2000[position unknown]Marine Research2001[position unknown]Marine Research 1995[subject unknown]Library Readers1996[subject unknown]Library Readers1997[subject unknown]Library Readers1999[subject unknown]Library Readers2000[subject unknown]Library Readers2001[subject unknown]Library Readers