====== Bill of Goods======
See below document for excel spreadsheet detailing items to be purchased:\\
{{:start:classes:principlesofdesign:biolung:invoice_to_columbia_-_jan_24_2012.pdf|Materials to be Purchased}}

Edited: January 12, 2012

===== Older Versions =====
{{:start:classes:principlesofdesign:biolung:invoice_to_columbia.pdf|Materials to be Purchased}}\\
Edited: November 8, 2011

{{:start:classes:principlesofdesign:biolung:bill_of_goods_october_27_.xls|Materials to be Purchased}}\\
Edited: October 27, 2011

{{:start:classes:principlesofdesign:biolung:bill_of_goods_august_2_.xls|Materials to be Purchased}}\\
Edited: August 2, 2011

{{:start:classes:principlesofdesign:biolung:bill_of_goods_august_1_.xls|Materials to be Purchased}}\\
Edited: August 1, 2011

{{:start:classes:principlesofdesign:biolung:bill_of_goods_july_27_.xls|Materials to be Purchased}}\\
Edited: July 27, 2011

{{:start:classes:principlesofdesign:biolung:bill_of_goods_july_26_.xls|Materials to be Purchased}}\\
Edited: July 26, 2011

{{:start:classes:principlesofdesign:biolung:bill_of_goods_july_25_.xls|Materials to be Purchased}}\\
Edited: July 25, 2011

{{:start:classes:principlesofdesign:biolung:bill_of_goods.xls|Materials to be Purchased}}\\
Edited: July 21, 2011