First Course In Partial Differential EquationsThis popular text was created for a one year undergraduate course or beginning graduate course in partial differential equations, including the elementary theory of complex variables. It employs a framework in which the general properties of partial differential equations, such as characteristics, domains of independence, and maximum principles, can be clearly seen. The only prerequisite is a good course in calculus. Incorporating many of the

Desperate times call for desperate measures

Following on from his appearance in The Iliad

highly acclaimed author of HEMLOCK AT VESPERSand ACT OF MERCY

and enjoying a Turkish bath in one of the city’s most historic and attractive hamams

Mini Psychology offers a window onto the fascinating mysteries of the human psyche

when and where to spot stars and planetsSpace to scribble and make the book their ownPacked with fun activities guaranteed to ignite curiosity and wonder

impossible to put down – your head will spin’ Reader Review

A bestselling novelist

Discover all of the wonderful things that children get up to on their birthdays in the imaginary land of Katroo in this magical Dr

It shouldn’t have led them to a serial killer – or put one of their own in danger

The entries are arranged chronologically

then you'll know it's all about the atmosphere and the food - it's delicious