Found 2 books

MongoDB Recipes, With Data Modeling and Query Building Strategies

[en] MongoDB Recipes, With Data Modeling and Query Building Strategies Apress

Subhashini Chellappan & Dharanitharan Ganesan

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Practical Apache Spark, Using the Scala API

[en] Practical Apache Spark, Using the Scala API Apress

Chellappan, Subhashini & Ganesan, Dharanitharan

download read it!