( s6 a- |, C$ NVirginia Commonwealth University ( G6 p f; d( i7 |- |; }+ X: b: Jhttp://etd.vcu.edu/ETD-db/ETD-search/search 8 ?. \( D+ L2 R" I. R% S * x8 f( L- J7 k+ g" N' hworcester Polytechnic Institute # n: d6 Y# d5 `' jhttp://www.wpi.edu/ETD-db/ETD-search/search+ y& F0 E& X1 Y5 n3 T: v. q+ ~
. w) Q; N0 C. l" ICCNAYale University Library( _. g" z/ C% V# `- C5 u4 O5 Q* ]
http://ymtdl.med.yale.edu/ETD-db/ETD-search/search' K1 y. B. d: v- p# P7 l4 k
7 ?9 g7 `: F$ v4 c% i' j: q- Z: xThe George Washington University ( _" m) l& v2 A- f3 J u( J
http://etd-gw.wrlc.org/ETD-db/ETD-search/search 5 g& D) |- t% h/ ~2 Q. }$ Z 0 a' p7 O' e4 g* H7 }9 t( iThe Pennsylvania State University's electronic Theses and Dissertations 7 @3 p3 l9 M: h$ qhttp://etda.libraries.psu.edu/ETD-db/ETD-search/search * N% U# P7 O. b# _! ^. a! ]2 H y; y3 W( @; \
North Carolina State University ! ^* Z; c# c' t- X7 f2 Hhttp://www.lib.ncsu.edu/ETD-db/ETD-search/search- n d. H3 X/ P, p
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theses from the University of Nottingham / D9 h! b& a# B9 L' mhttp://etheses.nottingham.ac.uk/