The Michigan Daily-Sunday, September 17, 1978-Page 51 0'Y I, STOCK.... ii . : a' ............................................................... M II~ ........ . ................ .. . . . . . . . . . . . ..... PRO st pi U c FOR EVERY MATHEMATICAL NEED LHP 33 E features the scientific functions of the HP 31 E, plus aan, Standard Deviation, Linear Regression, Linear Estimate, & rrelation Coefficient. PROGRAMMABLE: * 49 Steps -Fully Merged Key Codes 9 8 Addressable Storage Registers * 8 Conditional Branching Loca. 0.3 Levels Subroutines the HP 31 E features " Trigonometry & *Inverses .Rectangular/Polar conversions " Logs * 4 Addressable Memory _ " Registers ' _ * Plus Automatic Memory ~" Stack ., I . ? .: . .,, . ..0 $60, L the HP 37 E f eatu res " Compound Interest Problems " Amortization " Math Functions " Mean, Standard Deviation " Linear Regression C. We are also stoccking: HRILE THEY LAT! E HP 29 C -Programmable, 98 steps HP 19 C"29 C Rlus Printer *HP 32 E -Scientific & Statistical * HP 38 E -Financial, 99 steps HP 67--Card Reading Programmable HP 97-HP 67 Plus.Printer * NOT YET IN STOCK List Price $175 275 80 120 450 750 Cellar's 148.25 233.25 67.50 101.50 382.00 637.00 1 WARRANTY SUPPORT r On all .P. Calculators we offer a FULL 30 DAY OVER-THE- COUNTER EXCHANGE on defective merchandise for an- oter Calculator of the same model. Also..included in the : Warranty Support is the University Cellar Loaner Pro- ~. *gram: On all rechargeable Calculators*. purchased at the SCellar we will handle the servicing for the' full year war- r, I I, c 0 S 4 i