|Other Retailer||Price Checked Time||Their Price in NZD||Our Price|
|Amazon UK||1 days ago||44.05||$28.74||You save $15.31|
|Amazon US||yesterday||29.1||$28.74||You save $0.36|
Sandy Burk is a Marine Biologist (MS, UNC-Wilmington, 1989), science educator, and conservationist. During the past twenty years, she has worked with universities, state and local agencies, and private organisations throughout the middle Atlantic region on aspects of marine biology and the monitoring, conservation, restoration and interpretation of freshwater and marine systems. She presently lives in Chevy Chase, Maryland, where she consults and writes on environmental matters.