April 5, 1947 1 understand fran Delbrmk that you have dcm 8 me norlc on tlm intcwwt ion betwoen pkrabw fnfeot ion a YXI adept ifl~ emzynwr foxmat ion. The results,as he reports them,aQern rather lntereetinft but not wry suq~rising. Our workhere lis poceeding at a ratisfaotwy rate in a~mb direotfons and not ryita as satiafautorily €n othm8. time non to give you a dotalllad acomnt shoe I hop to see you this sumnos in Paris. I non't take tlze - 2 tPe are trying vary hard to obtain treolsfornvIt Ion8 ln ymat and have gottan 80me vwy enoourag~ reault 8* We haw been usin,? tagma8 straina in an effort to mala the BILpOrhnt8 fool-proof and guarantee that w8 ape actually transfoning ths etraina tht we etart with. 1% MVO gotton positivo resurt s nit 'n transform:it iona to galuotose formntat ion and CIB are nom atteanptlrq to define ydth sme precision the oondlt ions of the transformtion. This my tala somo t Ime In doing* Xy plana for the propowed trip to Europe are not 88 yet complete from a finanobit1 polnt of vlow. tho StookJlolm mmtiny and lmvo twittm to ITeedham at tho au~pstion of !3orle. dOCiS~On8 tn this mttor. I hope X hoar 80011 eithor nw33tiwly or poeit ively sinoe if it is nwatiw, f aould lik3 to mke efforts in other direct ions to pay qr vmy. X bvo gotton some support from Unfortunately, It *have not aa ;rot "Oard any definite Fniot I wmlb like to do wuld be to 8ped abv& SIX W0ekfJ aith you fellows aftor tho ooqyressos are wor. mill be possible. X slncrurelg hope this Giw my ro-prds to Andre, ~nl tell hlm that f am lookin!p fomard to seeing hlm on- mm. f havo not finished Ilia book as yet but am terriftoally irqPresmd with ths brcadness and mnerallty of llie thinkin;*. I noted reoontly a rmim on anothm. book wNoh mentlontd Andre's aa bdng the most siglifhmt dontribution of the last deeade to gunoral miurobio1o::y. X do no0 thim tho revlewrer was owireta4inf; tho otrse. glans for the transbt ion ape nroqerarin& Xt ttas ~mde ,,uite an impresalon ?ereo f hope hls Well, hope to see you Boon. hgard8 from Hebn find John, 88 well 88 tho rest Of the ~apr~~a S lrn eraly yar rs ,