File	Title	Manuscript Id
Introduction	sullivancalculus_ch13_1.html	533afeaa757a2e0514000001
DLAP questions	sullivancalculus_ch13_1_dlap.xml	533afeaa757a2e0514000001
13.1 Directional Derivatives; Gradients	sullivancalculus_ch13_2.html	533afeaa757a2e0514000001
DLAP questions	sullivancalculus_ch13_2_dlap.xml	533afeaa757a2e0514000001
13.1 Assess Your Understanding	sullivancalculus_ch13_3.html	533afeaa757a2e0514000001
DLAP questions	sullivancalculus_ch13_3_dlap.xml	533afeaa757a2e0514000001
13.2 Tangent Planes	sullivancalculus_ch13_4.html	533afeaa757a2e0514000001
DLAP questions	sullivancalculus_ch13_4_dlap.xml	533afeaa757a2e0514000001
13.2 Assess Your Understanding	sullivancalculus_ch13_5.html	533afeaa757a2e0514000001
DLAP questions	sullivancalculus_ch13_5_dlap.xml	533afeaa757a2e0514000001
13.3 Extrema of Functions of Two Variables	sullivancalculus_ch13_6.html	533afeaa757a2e0514000001
DLAP questions	sullivancalculus_ch13_6_dlap.xml	533afeaa757a2e0514000001
13.3 Assess Your Understanding	sullivancalculus_ch13_7.html	533afeaa757a2e0514000001
DLAP questions	sullivancalculus_ch13_7_dlap.xml	533afeaa757a2e0514000001
13.4 Lagrange Multipliers	sullivancalculus_ch13_8.html	533afeaa757a2e0514000001
DLAP questions	sullivancalculus_ch13_8_dlap.xml	533afeaa757a2e0514000001
13.4 Assess Your Understanding	sullivancalculus_ch13_9.html	533afeaa757a2e0514000001
DLAP questions	sullivancalculus_ch13_9_dlap.xml	533afeaa757a2e0514000001
Chapter Review	sullivancalculus_ch13_10.html	533afeaa757a2e0514000001
DLAP questions	sullivancalculus_ch13_10_dlap.xml	533afeaa757a2e0514000001
REVIEW EXERCISES	sullivancalculus_ch13_11.html	533afeaa757a2e0514000001
DLAP questions	sullivancalculus_ch13_11_dlap.xml	533afeaa757a2e0514000001
CHAPTER 13 PROJECT	sullivancalculus_ch13_12.html	533afeaa757a2e0514000001
DLAP questions	sullivancalculus_ch13_12_dlap.xml	533afeaa757a2e0514000001