人類到目前為止已經能夠度量越來越多的東西，例如時間、長度等，但是在軟體發展領域，我們依然很難去評估一個軟體系統的品質，以及維護它的難易程度。可維護性越差，意味著開發成本越高、開發速度越慢，以及由於改動帶來的缺陷也越多。在現實中，我們經常會面對代碼混亂、模組緊耦合的遺留系統，持續攀升的維護難度會最終導致系統不可維護，從而推倒重來。來自軟體改進組織（Software Improvement Group
John Marsden wrote the Tomorrow series while working as a teacher in Australia to show his students that reading isn't boring. The Tomorrow series has become Australia's most successful YA series ever
Text for advanced undergraduate and graduate students examines Taylor series, Fourier series, uniform convergence, power series, and real analytic functions. Appendix covers set and sequence operations and continuous functions. 1962 edition.
SUMMER PRESCOTT BOOKS is thrilled to present Peaches and Creme Killer - Book 6 in The INNcredibly Sweet Series!!!If you loved the Frosted Love series…you’ll love this 6th installment in the series tha
