It is hoped that “Water Pollution Sources and Purification: Challenges and Scope“ shall provide guidelines to all interested in research studies of one sort or the other. The book consists of seven ...

Benzoic acid, the simplest benzene-based carboxylic acid, has been known since the 16th century. One of its discoverers was the legendary clairvoyant Nostradamus. Its most common natural source is gum ...